[PATCH RFC 58/77] qib: Update MSI/MSI-X interrupts enablement code

Alexander Gordeev
2013-10-02T10:49:14Z

As result of recent re-design of the MSI/MSI-X interrupts enabling
pattern this driver has to be updated to use the new technique to
obtain a optimal number of MSI/MSI-X interrupts required.

Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
---
drivers/infiniband/hw/qib/qib_pcie.c | 4 ----
1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/drivers/infiniband/hw/qib/qib_pcie.c b/drivers/infiniband/hw/qib/qib_pcie.c
index 3f14009..9580903 100644
--- a/drivers/infiniband/hw/qib/qib_pcie.c
+++ b/drivers/infiniband/hw/qib/qib_pcie.c
@@ -218,10 +218,6 @@ static void qib_msix_setup(struct qib_devdata *dd, int pos, u32 *msixcnt,
if (tabsize > *msixcnt)
tabsize = *msixcnt;
ret = pci_enable_msix(dd->pcidev, msix_entry, tabsize);
- if (ret > 0) {
- tabsize = ret;
- ret = pci_enable_msix(dd->pcidev, msix_entry, tabsize);
- }
do_intx:
if (ret) {
qib_dev_err(dd,
--
1.7.7.6